Rename "Identifier" to "Bundle Identifier" in macOS/iOS export presets

"Bundle Identifier" is more well-understood among macOS and iOS
developers and is less ambiguous.

This is a slight breaking change as export presets will need to be
updated to account for this change.

See https://github.com/godotengine/godot-docs/pull/3295.

misc/dist/ios_xcode/godot_ios.xcodeproj/project.pbxproj

@@ -433,7 +433,7 @@
 					"$(inherited)",
 					"$(PROJECT_DIR)",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = $identifier;
+				PRODUCT_BUNDLE_IDENTIFIER = $bundle_identifier;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE = "$provisioning_profile_uuid_debug";
 				TARGETED_DEVICE_FAMILY = "1,2";
@@ -459,7 +459,7 @@
 					"$(inherited)",
 					"$(PROJECT_DIR)",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = $identifier;
+				PRODUCT_BUNDLE_IDENTIFIER = $bundle_identifier;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE = "$provisioning_profile_uuid_release";
 				TARGETED_DEVICE_FAMILY = "1,2";

misc/dist/ios_xcode/godot_ios/export_options.plist

@@ -10,11 +10,11 @@
 
     <key>provisioningProfiles</key>
     <dict>
-        <key>$identifier</key>
+        <key>$bundle_identifier</key>
         <string>$provisioning_profile_uuid</string>
     </dict>
 
     <key>compileBitcode</key>
     <false/>
 </dict>
-</plist>
+</plist>

misc/dist/osx_template.app/Contents/Info.plist

@@ -13,7 +13,7 @@
 	<key>CFBundleIconFile</key>
 	<string>icon.icns</string>
 	<key>CFBundleIdentifier</key>
-	<string>$identifier</string>
+	<string>$bundle_identifier</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundlePackageType</key>

platform/iphone/export/export.cpp

@@ -217,7 +217,7 @@ void EditorExportPlatformIOS::get_export_options(List<ExportOption> *r_options)
 
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/name", PROPERTY_HINT_PLACEHOLDER_TEXT, "Game Name"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/info"), "Made with Godot Engine"));
-	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/identifier", PROPERTY_HINT_PLACEHOLDER_TEXT, "com.example.game"), ""));
+	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/bundle_identifier", PROPERTY_HINT_PLACEHOLDER_TEXT, "com.example.game"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/signature"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/short_version"), "1.0"));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/version"), "1.0"));
@@ -293,8 +293,8 @@ void EditorExportPlatformIOS::_fix_config_file(const Ref<EditorExportPreset> &p_
 			strnew += lines[i].replace("$name", p_config.pkg_name) + "\n";
 		} else if (lines[i].find("$info") != -1) {
 			strnew += lines[i].replace("$info", p_preset->get("application/info")) + "\n";
-		} else if (lines[i].find("$identifier") != -1) {
-			strnew += lines[i].replace("$identifier", p_preset->get("application/identifier")) + "\n";
+		} else if (lines[i].find("$bundle_identifier") != -1) {
+			strnew += lines[i].replace("$bundle_identifier", p_preset->get("application/bundle_identifier")) + "\n";
 		} else if (lines[i].find("$short_version") != -1) {
 			strnew += lines[i].replace("$short_version", p_preset->get("application/short_version")) + "\n";
 		} else if (lines[i].find("$version") != -1) {
@@ -1346,7 +1346,7 @@ bool EditorExportPlatformIOS::can_export(const Ref<EditorExportPreset> &p_preset
 		valid = false;
 	}
 
-	String identifier = p_preset->get("application/identifier");
+	String identifier = p_preset->get("application/bundle_identifier");
 	String pn_err;
 	if (!is_package_name_valid(identifier, &pn_err)) {
 		err += TTR("Invalid Identifier:") + " " + pn_err + "\n";

platform/osx/export/export.cpp

@@ -145,7 +145,7 @@ void EditorExportPlatformOSX::get_export_options(List<ExportOption> *r_options)
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/name", PROPERTY_HINT_PLACEHOLDER_TEXT, "Game Name"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/info"), "Made with Godot Engine"));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/icon", PROPERTY_HINT_FILE, "*.png,*.icns"), ""));
-	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/identifier", PROPERTY_HINT_PLACEHOLDER_TEXT, "com.example.game"), ""));
+	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/bundle_identifier", PROPERTY_HINT_PLACEHOLDER_TEXT, "com.example.game"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/signature"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/short_version"), "1.0"));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/version"), "1.0"));
@@ -354,8 +354,8 @@ void EditorExportPlatformOSX::_fix_plist(const Ref<EditorExportPreset> &p_preset
 			strnew += lines[i].replace("$name", p_binary) + "\n";
 		} else if (lines[i].find("$info") != -1) {
 			strnew += lines[i].replace("$info", p_preset->get("application/info")) + "\n";
-		} else if (lines[i].find("$identifier") != -1) {
-			strnew += lines[i].replace("$identifier", p_preset->get("application/identifier")) + "\n";
+		} else if (lines[i].find("$bundle_identifier") != -1) {
+			strnew += lines[i].replace("$bundle_identifier", p_preset->get("application/bundle_identifier")) + "\n";
 		} else if (lines[i].find("$short_version") != -1) {
 			strnew += lines[i].replace("$short_version", p_preset->get("application/short_version")) + "\n";
 		} else if (lines[i].find("$version") != -1) {
@@ -399,7 +399,7 @@ Error EditorExportPlatformOSX::_notarize(const Ref<EditorExportPreset> &p_preset
 	args.push_back("--notarize-app");
 
 	args.push_back("--primary-bundle-id");
-	args.push_back(p_preset->get("application/identifier"));
+	args.push_back(p_preset->get("application/bundle_identifier"));
 
 	args.push_back("--username");
 	args.push_back(p_preset->get("notarization/apple_id_name"));
@@ -885,7 +885,7 @@ bool EditorExportPlatformOSX::can_export(const Ref<EditorExportPreset> &p_preset
 	valid = dvalid || rvalid;
 	r_missing_templates = !valid;
 
-	String identifier = p_preset->get("application/identifier");
+	String identifier = p_preset->get("application/bundle_identifier");
 	String pn_err;
 	if (!is_package_name_valid(identifier, &pn_err)) {
 		err += TTR("Invalid bundle identifier:") + " " + pn_err + "\n";